baber/WOPTO huggingface dataset:
Patent KR-20210016228-A (KR)
Inventor: Sung Junmo
IPC: H01M10/48
Filed: 2019-08-02
Abstract: Disclosed are an environmental monitoring method and device using a DC distribution rack to strengthen the protection and disaster prevention of an energy storage system. In an energy storage system comprising a plurality of battery unit racks, a DC distribution rack, and a power conversion device, the disclosed environmental monitoring device is characterized in that the DC distribution rack comprises: a master battery management system (M-BMS) for classifying data transmitted from rack battery management systems (R-BMS) of the battery unit rack, displaying the same on a screen, and transmitting the converted data to the power conversion device; an environmental management unit (EMU) for monitoring current-voltage and environmental conditions through sensors installed in the DC distribution rack; and a DC distribution board for distributing DC power between the power conversion device and the unit battery rack, thereby adding a function to protect a battery not only by a battery state but also by environmental conditions.
Patent KR-20200018312-A (KR)
Title: Adhesive sheet
Inventor: IEDA HIROKI
IPC: C09J133/06
Filed: 2019-08-08
Abstract: The present invention relates to an adhesive sheet comprising an adhesive layer. The adhesive layer comprises: a polymer A with Tg of less than 0°C; and a polymer B with Tg of more than or equal to 0°C and less than or equal to 100°C. A monomer component forming the polymer B is that the proportion of the monomer having a polyorganosiloxane skeleton is less than 10 wt%. The adhesive sheet has the adhesive force, N1, of 10 N per 25 mm or less for 30 minutes at 23°C after bonding to a stainless steel sheet. Further, after bonding to the stainless steel sheet and heating at 80°C for 5 minutes, adhesive force, N2 after 30 minutes at 23°C is at least twice the adhesive force, N1.
Patent KR-20210022447-A (KR)
Title: Binding device for Vegetation Wire Mesh and Construction Method
Inventor: CHOI SEONG FAN
IPC: F16B5/02
Filed: 2019-08-20
Abstract: The present invention relates to a binding device for a vegetation wire mesh, and a construction method thereof. More specifically, a vegetation wire mesh installed in multiple stages can be rapidly and firmly fastened to a fastening plate, a reinforcement material is connected to a rear bolt of the fastening plate, and a rear end of the reinforcement material is fixated and installed to a coupler of a front wall or a cut slope to block front bulging of the vegetation wire mesh. The present invention has the fastening plate which is a zinc-plated steel sheet, as a U-shape, and having front and rear bolt holes penetrating an upper surface and a lower surface, and a bolt and a nut are fastened to the front and rear bolt holes of the fastening plate to divide an inner space into a front side and a rear side. Moreover, the bolt and the nut are fastened to be fixated after a vertical steel wire of an upper end of a single-stage vegetation wire mesh and a vertical steel wire of a lower end of a second-stage vegetation wire mesh are inserted into the front inner space in a parallel state, and a front end of the reinforcement material is connected to the rear bolt of the fastening plate to be pulled rearward to be fixated. In addition, a rear end of the reinforcement material is continuously and repetitively connected and installed to the rear bolt of the other fastening plate.
Patent KR-20190100141-A (KR)
Inventor: JUN SEUNG HYUN
IPC: A61Q19/00
Filed: 2019-08-20
Abstract: The present invention relates to a composition for improving optical characteristics of the skin, the composition comprising an optical clearing agent, wherein the optical clearing agent is applied to the skin to improve changes in optical characteristics of the skin and in skin texture and changes in skin tone, such as dullness, which occur with the progression of keratinization, whereby the optical clearing agent included in the composition permeates between keratinocytes to reduce crystallization of constituents and the optical characteristic improving material infiltrating into keratinocytes remains in the keratinocytes and is associated with moisture to reduce light scattering, thereby making alabaster skin and improving skin in tone and texture. Therefore, the composition of the present invention can be very useful as an external dermal agent and a cosmetic composition.
Patent KR-20200027421-A (KR)
Inventor: JAMES K BARDMAN
IPC: C08K3/22
Filed: 2019-08-21
Abstract: The present invention relates to a method of preparing an aqueous dispersion of multistage polymer particles. The method comprises a step of contacting an aqueous dispersion of carboxylic acid-functionalized core polymer particles with a first monomer and a second monomer in a stepwise manner under emulsion polymerization conditions. The core comprises a structural unit of a high T_g hydrophobic monomer, and/or the first monomer includes a high T_g hydrophobic monomer, and the second monomer comprises at least 80% of styrene. The high T_g hydrophobic monomer is cyclohexyl methacrylate, isobonyl methacrylate, 4-t-butyl methacrylate, t-butyl styrene, or n-butyl methacrylate, or combinations thereof. The multistage polymer particles are useful as an opaque polymer, and the multistage polymer particles are used in a colored coating preparation for reducing load of TiO_2. The particles exhibit excellent collapse resistance and abnormally low dry bulk density, and do not require that acrylonitrile accomplishes a combination of such desired characteristics.
Patent KR-20210027714-A (KR)
Title: Instrument wrap up package for customized dental implant surgery
Inventor: YI TAE KYOUNG
IPC: A61B50/30
Filed: 2019-09-02
Abstract: The disclosed invention relates to an instrument packaging package for supporting dental implant customized surgery. The instrument packaging package for supporting dental implant customized surgery comprises: a packaging sheet forming a plurality of accommodating spaces separated from each other by bonding a surface-treated sheet paper to prevent foreign substances from penetrating; and a plurality of surgical instruments sealed one by one in each accommodating space of the packaging sheet. The plurality of surgical instruments are aligned on the packaging sheet in accordance with an implant operation order.
Patent KR-20200026757-A (KR)
Title: Drug and gene co-delivery system based on cell-penetrating adhesive protein nanoparticles
Inventor: CHA HYUNG JOON
IPC: A61K9/51
Filed: 2019-09-03
Abstract: The present invention relates to a mucoadhesive protein-based cell permeable adhesive protein and a drug and gene co-delivery system through nanoparticles using the same. When the cell permeable adhesive protein of the present invention is used, the intracellular permeability of the mussel adhesive protein can be increased to increase intracellular delivery efficiency. The nanoparticles of the present invention can simultaneously load drugs and genes, as well as has increased intracellular permeability, thereby efficiently delivering desired drugs or genes into cells. Therefore, desired effects can be maximized.
Patent KR-20210029557-A (KR)
Title: Apparatus for loading target for reactor
Inventor: JUNG KWANGSUB
IPC: G21G1/00
Filed: 2019-09-06
Abstract: Disclosed is a target loading device for a nuclear reactor. According to one embodiment of the present invention, the target loading device for a nuclear reactor comprises: a frame unit installed on a tank bridge of the nuclear reactor; a seating unit provided to allow a target tool to be seated; a lifting unit connected to the seating unit and provided in the frame unit so that the seating unit is movable in a height direction; and a horizontal moving unit connected to the lifting unit and provided in the frame unit so that the seating unit is movable in a first horizontal direction.
Patent KR-20190108544-A (KR)
Title: Key assembly and electronic device having it
Inventor: JEONGSEOK PARK
IPC: H01H36/00
Filed: 2019-09-11
Abstract: According to the present invention, a key assembly comprises: a key body made of an elastic material; and contact projections protruding from the key body and pressurizing switch devices spaced apart at regular intervals. As the contact surface of the contact projection is installed to be retracted by a predetermined distance by the switch device, the key body remarkably removes the vibration joints due to assembly tolerances when the key assembly is installed, improves the click feeling, lowers the costs, increases the space utilization of the key assembly, and improves the key flow caused by an external force in the set state.
Patent KR-20200100518-A (KR)
Inventor: KIM JUNG HEE
IPC: G06Q30/02
Filed: 2019-09-24
Abstract: The present invention relates to a method and a device for detecting advertising fraud. The method for detecting advertising fraud comprises: receiving tracking log data for a first user set for user terminals introduced to a server for providing content through a target electronic medium; generating cohort data based on the tracking log data; generating target features for detecting a predetermined target advertising fraud type based on the cohort data; and detecting advertising fraud by determining whether the cohort data corresponds to the targeted advertising fraud type based on the target features.
Patent KR-20210035953-A (KR)
Title: Fixing structure for resistor
Inventor: CHOI HYUN CHUL
IPC: H01C1/02
Filed: 2019-09-24
Abstract: The present invention relates to fixing a structure for a resistor, which fixes the resistor to a resistor accommodating part of a power breaker. The resistor accommodating part includes: first and second sidewalls formed to be spaced apart from each other; a plurality of fixing ribs protruding from the first sidewall; and a coupling hook formed by cutting the second sidewall and having a fastening protrusion protruding to press an upper side of the resistor, wherein the resistor is coupled to the resistor accommodating part such that one surface is in contact with the first sidewall and a rear surface is in contact with the second sidewall. Accordingly, by fixing the resistor coupled to the resistor accommodating part in the left and right and depth directions, it is possible to prevent the resistor from flowing and to stably maintain coupling force.
Patent KR-20210037401-A (KR)
Title: Robot cleaner and method for operating thereof
Inventor: HONG SEOK MOO
IPC: B25J19/02
Filed: 2019-09-27
Abstract: Disclosed are a robot vacuum cleaner and a method for operating the same. The robot vacuum cleaner comprises the following: a driving unit which drives the robot vacuum cleaner; a vacuum cleaner unit which sucks and stores foreign substances; an area detection sensor which detects fluorescent substances; and a control unit which, when an object located in front or a recognition tape attached to the floor in front is detected through the area detection sensor, sets an area where the detected recognition tape is located as a cleaning prohibited area, and controls the robot vacuum cleaner to be driven and to clean by avoiding the set cleaning prohibited area. The fluorescent substances are applied to the recognition tape, and an easy-to-peel adhesive is applied to facilitate attachment and detachment.
Patent KR-20210039094-A (KR)
Title: Leuconostoc lactis WiKim48 having high productivity of phenyllactic acid and composition for comprising the same
Inventor: LEE JONG HEE
IPC: C12R1/01
Filed: 2019-10-01
Abstract: The present invention relates to Leuconostoc lactis WiKim48 (accession number KFCC11695P) isolated from kimchi, and a composition comprising the same. Leuconostoc lactis WiKim48 according to the present invention is probiotics with the ability to produce phenyllactic acid, and can be used in various ways for intestinal treatment and immune enhancement of humans and animals, and the like. Furthermore, Leuconostoc lactis WiKim48 can be usefully used as a starter for fermented foods.
Patent KR-20210039618-A (KR)
Title: Apparatus for processing a message that analyzing and providing feedback expression items
Inventor: HYOSUB LEE
IPC: H04L12/58
Filed: 2019-10-02
Abstract: The present invention relates to a message processing device for analyzing and providing an expression image item, which comprises: a message box information extracting and analyzing module for extracting text information and expression image item information which are messages transceived through a chatting interface between user terminals or in a group generated by the user terminals, executing analysis of an expression and emotion of a user from the extracted text information and expression image item information, and recognizing the entire context of a conversation on the basis of analyzed information; a user information extracting and analyzing module for extracting extroverted characteristics of a user, a factor of interest of a user, and an emotion of a user on the basis of at least one of user profile photo information, user gender information and user status notification information, and analyzing an emotional status and tendency of the user on the basis of extracted information; and a factor deriving module for deriving text information which is attribute information for each factor to be input in learning for generating an expression image item, expression type information, image type information, image information matching expression, information on the number of times of use for each user, image information matching user information and feedback processing information, on the basis of the text information, the expression image item information and the user information extracted and analyzed by the message box information extracting and analyzing module and the user information extracting and analyzing module. Accordingly, the expression image time is recommended by considering the conversation context of a message.
Patent KR-20200001569-A (KR)
Title: Apparatus for optimizing design variables of a junction block fixed part
Inventor: KIM BYUNG WOO
IPC: B60R16/023
Filed: 2019-10-04
Abstract: The present invention provides an apparatus and a method for optimizing a design variable of a junction block fixing unit, which can reduce evaluation costs. The apparatus for optimizing a design variable of a junction block fixing unit comprises: an input unit to receive junction block fixing unit optimization simulation data including initial modeling data of a junction block, a design parameter of the junction block, and composite load condition data; a control unit to perform phase optimization based on the junction block fixing unit optimization simulation data received from the input unit to derive initial shape modeling of a junction block fixing unit, apply an optimization theory to derive an optimized design value for a design variable of the junction block fixing unit, and perform durability analysis considering a composite load condition based on an optimized three-dimensional modeling result obtained by applying the optimized design value to the initial shape modeling; and an output unit to output an optimized design variable value for a reflection of design if determined to be suitable as a result of the durability analysis considering the composite load condition of the junction block fixing unit of the control unit.
Patent KR-20210041421-A (KR)
Title: System and method for distributing of regenerative braking of self-driving car
Inventor: KIM IN SU
IPC: B60W40/10
Filed: 2019-10-07
Abstract: The present invention relates to a system for controlling the distribution of regenerative braking of an autonomous vehicle and a method thereof. More specifically, the present invention relates to a system for controlling the distribution of regenerative braking of an autonomous vehicle and a method thereof, which can distribute braking by considering resistance generated in a driving vehicle. According to one embodiment of the present invention, the method for controlling the distribution of regenerative braking of the autonomous vehicle considering the driving resistance is able to consider the driving resistance determined in real time during the braking section of the autonomous vehicle and satisfy a target braking force required at each point of time, and comprises: a first step of comparing the driving resistance and the target braking force in a section from the point of time when the acceleration of the autonomous vehicle is turned off to a first point of time in the braking section; and a second step of comparing the sum of the driving resistance and the maximum regenerative braking force with the target braking force in the section from the first point of time to the second point of time in the braking section.
Patent KR-20210041922-A (KR)
Title: Fan motor and air blow control system for cooling shaft motor of tool machine
Inventor: KWAK SUNG RYUL
IPC: B23Q11/14
Filed: 2019-10-08
Abstract: The present invention relates to a fan motor and an air blow control system for cooling a transfer shaft motor of a machine tool, which comprises: a control unit controlling driving of an air blow or a fan motor disposed on the inside or a rear side of a transfer shaft motor; and a signal unit transmitting a signal to the control unit about whether the transfer shaft motor is driven. The control unit selectively determines driving of the fan motor or the air blow according to the signal about whether the transfer shaft motor is driven transmitted from the signal unit, thereby increasing power efficiency.
Patent KR-20210042513-A (KR)
Title: Antioxidant and Anti-Inflammatory Supplements
Inventor: KOO YEONG SEON
IPC: A23L33/10
Filed: 2019-10-10
Abstract: The present invention relates to an antioxidant and anti-inflammatory health supplement, in which various anti-inflammatory and antioxidant substances including vitamins are combined to be taken weekly, thereby maximizing anti-inflammatory and antioxidant effects. According to the present invention, the antioxidant and anti-inflammatory health supplement comprises: a first intake group including vitamins, dietary sulfur, and boswellia; a second intake group including L-arginine, dietary sulfur, and boswellia; a third intake group including royal jelly, dietary sulfur, and boswellia; a fourth intake group including curcumin, milk thistle, and mastic gum; a fifth intake group including vitamins, dietary sulfur, and L-carnitine; and a sixth intake group including acetyl, L-carnitine, and probiotics. The antioxidant and anti-inflammatory health supplement is formed so that one of the first to sixth intake groups can be taken in one day.
Patent KR-20210045709-A (KR)
Inventor: CHO SOOHO
IPC: G01N33/48
Filed: 2019-10-17
Abstract: A bio-sensor comprises a base layer, an electrode unit, a sample moving layer, and a cover layer. The electrode unit is formed on the base layer and comprises a working electrode, working electrode wiring, a reference electrode, and reference electrode wiring. The sample moving layer comprises: a flow passage connected to the working electrode and the reference electrode and having an air outlet which is connected to the outside and is provided to one side end part; and an inlet flow passage connected to the other side end part of the flow passage and extended. The cover layer comprises a sample inlet closes an upper portion of the flow passage and connected to at least a portion of the inlet flow passage.
Patent KR-20200126879-A (KR)
Inventor: KIM PILHAN
IPC: A61B5/00
Filed: 2019-10-17
Abstract: The present invention relates to a clearing method of a tooth and a three-dimensional visualization method of a tooth including the same. According to an example, the clearing method of a tooth based on an organic solvent can conveniently clear a hard tooth in an intact form which is not physically cut without a descaling step, and prevent quenching of a fluorescent material with various wavelengths included in the tooth to maintain fluorescent intensity. Also, according to an example, the three-dimensional visualization method of a tooth observes a tooth cleared by the method by using a custom-made confocal microscope to check the distribution and directivity of various tissues, cells, polypeptides and/or polynucleotides included in the tooth tissue to be efficiently used in conducting research related to regeneration and inflammation from infection and tooth generation in the tooth tissue.
Patent KR-20210046185-A (KR)
Title: Antenna device and display device including the same
Inventor: CHOI BYUNG JIN
IPC: H01Q1/46
Filed: 2019-10-18
Abstract: An antenna element of the embodiments of the present invention includes a first electrode layer and a second electrode layer. The first electrode layer includes a first mesh structure including first electrode lines and second electrode lines crossing each other. The second electrode layer is disposed on an upper level of the first electrode layer, and includes a second mesh structure including third and fourth electrode lines crossing each other. One side of the second electrode layer and one end of the first electrode layer are electrically connected to each other in a contact region, and the second mesh structure completely covers the first mesh structure in a planar direction in the contact region.
Patent KR-20210048784-A (KR)
Inventor: LEE DONG YUN
IPC: F16D48/06
Filed: 2019-10-24
Abstract: The present invention relates to a wet clutch apparatus for a vehicle, which is able to circulate oil through a bleed valve even if a shaft does not drive and to perform the bleeding. According to an embodiment of the present invention, the wet clutch apparatus for the vehicle, which comprises: an input shaft; an output shaft; an actuator which generates a hydraulic pressure; a piston moved by a hydraulic pressure generated by the actuator; a clutch which transfers the driving force of the input shaft to the output shaft by a frictional force when it is pressurized by the piston; a bleed valve which is opened/closed by a hydraulic pressure generated by the actuator; and an oil recollection flow path for recollecting the oil discharged from the bleed valve to an oil chamber storing the oil supplied to the actuator.
Patent KR-20210050696-A (KR)
Title: Underwater solar energy generating system for roof top
Inventor: PARK YOUNG IM
IPC: H02S30/10
Filed: 2019-10-29
Abstract: The present invention relates to an underwater solar energy generating system (SEGS) for a rooftop, and more specifically, to an underwater SEGS for a rooftop, wherein a plurality of solar module panels are water-tightly joined to one another and installed horizontally, thereby covering the upper part of a rooftop; a cut-off wall is installed around the edges of the joined solar module panels so that the upper parts of the solar module panels can be filled with water, thereby preventing the floor of a rooftop from being irradiated with sunlight to allow the rooftop to be shielded from heat; a part of the floor of a rooftop, which is covered by the solar module panels, is not directly exposed to rainwater and sunlight, so construction for water-proofness and maintenance can be more readily carried out to the part; and an incident angle of the sunlight can be increased due to refraction by water filling the upper part of the solar module panel and the solar module panels can be cooled down by the filled water, thereby enhancing efficiency of power generation. The underwater SEGS for a rooftop according to the present invention, which is installed on a building rooftop, comprises: a support frame fixed on the upper part of the floor in a building rooftop; a panel assembly supported by the support frame to have a plurality of solar module panels disposed horizontally and arranged adjacently to one another so that they can cover all or a part of the top surface of the floor in the building rooftop, wherein gaps between adjacent solar module panels are sealed and watertight; a cut-off wall protruding upward around the edge of the panel assembly; and a water supply/discharge means for supplying water to the upper part of the panel assembly so that it is filled with water in a given depth and discharging all or a part of the filled water.